Author(s)

Xiuqing Wu, Changbao Yang, Yaowen Chang, Qian Duan

Corresponding Author

Xiuqing Wu

Abstract

In this study, Daihai lake is used as the experimental area, and the method and technology of monitoring water quality in the lake area with remote sensing data are applied. Through the integration of envi software and ArcGIS software, the Landsat - 5 image data on September 1, 2008 and Landsat - 8 image data on November 4, 2017 are used to evaluate the concentration of chlorophyll, total nitrogen and total phosphorus in Daihai lake. The research purpose of this paper is to explore a method model that can use remote sensing technology to monitor the water quality of inland water bodies by carrying out remote sensing monitoring methods and technology research on eutrophication of inland water bodies.

Keywords

Remote sensing technology, Daihai lake, chlorophyll, total nitrogen, total phosphorus.